From: Patrick Mahan <mahan@mahan.org>
To: Hamed khanmirza <hamedkh@gmail.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] I couldn't manage to configure RSS
Date: Sat, 17 Aug 2013 09:48:27 -0700 [thread overview]
Message-ID: <2DD1C24F-E188-4CA0-B268-C87C9B55F7F1@mahan.org> (raw)
In-Reply-To: <CALSoDgjm5B966CKy4AiJ72JOPzfLqpbntTqHqUt3VXNZSbhZGg@mail.gmail.com>
With test-pmd, you need to make sure you allow enough cores to handle each RSS queue. And as the previous poster mentioned, you must generate traffic to a wide range of destination addresses.
Patrick
Coming to you from deep inside Fortress Mahan
On Aug 17, 2013, at 8:57 AM, Hamed khanmirza <hamedkh@gmail.com> wrote:
> Hi,
>
> I successfully managed to run l2fw example and also l3fw with only one queue. But I couldn't config the RSS in l3fw and also test-pmd application.
> I simply create two queues per port on two lcores and set the RSS_ETH_IPV4 (I laso tried other options). I generate a traffic with different destination addresses but all the traffic goes to the first queue and the other queue in both applications is empty !
> I also fully read both application codes, api_reference, programmers guide, but unfortunately couldn't find anyway to activate this feature. Have you any advice for me? Is there any trick or other configuration I should enable?
> My Ethernet card is X540, and I'm using Intel E5-2650 CPU on ubuntu LTS 12.0.4.
>
> Regards
> -Hamed
prev parent reply other threads:[~2013-08-17 16:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-17 15:57 Hamed khanmirza
2013-08-17 16:33 ` jinho hwang
2013-08-17 16:48 ` Patrick Mahan [this message]
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